package com.yqy.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.yqy.entity.GradeInfo;
import org.springframework.stereotype.Component;

/**
 * @author yiqianyi
 * @date 2022/3/23 9:18
 */
@Component
public interface GradeInfoMapper extends BaseMapper<GradeInfo> {
}
